Using the (SAS) Program to analyze research data

The great progress that the world has witnessed in various sciences requires working with greater effort and perseverance for the purpose of keeping pace with and communicating with it and scientific research represents one of the reasons for that progress and there is a common relationship between the different sciences but the relationship between those sciences and the science of statistics and its applications through the use of computers has a greater specificity and importance as statistics and its applications represent a common denominator of those sciences. Increasing the scientific knowledge of the researcher is necessary to advance the scientific level and one of the most important of these means is to know the methods of statistical analysis especially the use of ready-made programs in the computer as the difficulty of statistical analysis lies in the fact that it is a combined science t statistics and computers It is few and in limited numbers and includes examples that are limited to the agricultural aspect and does not include all multifactor factors in detail so the need for a comprehensive book remained due to the great importance of this program.